diff --git a/slide/7.html b/slide/7.html
index 53a07ca..40c782a 100644
--- a/slide/7.html
+++ b/slide/7.html
@@ -14,7 +14,7 @@
 		<idt></idt><idt></idt><kw>begin</kw><br />
 		<idt></idt><idt></idt><idt></idt><name>busy</name> := <value>false</value>;<br />
 		<idt></idt><idt></idt><idt></idt><name>nonbusy</name>.<call>signal</call><br />
-		<idt></idt><idt></idt><kw>end;</kw><br />
+		<idt></idt><idt></idt><kw>end</kw>;<br />
 		<idt></idt><name>busy</name> := <value>false</value>;<br />
 		<kw>end</kw> <name>single resource</name>
 	</codeblock>